Mattbit\Flat\Storage\FilesystemIterator

Complexity

Total Complexity

7

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	1	Features	0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	current()	0	6	1
A	key()	0	4	1
A	next()	0	4	1
A	rewind()	0	4	1
A	valid()	0	4	1
A	setIterator()	0	4	1

<?php

namespace Mattbit\Flat\Storage;

use Mattbit\Flat\Model\Document;
use Mattbit\Flat\Storage\EncoderInterface;

class FilesystemIterator implements \Iterator {

    /**
     * @var EncoderInterface
     */
    protected $encoder;

    /**
     * @var \Iterator
     */
    protected $iterator;

    public function __construct(EncoderInterface $encoder, $path)
    {
        $this->encoder = $encoder;
        $this->iterator = new \GlobIterator($path, \FilesystemIterator::CURRENT_AS_PATHNAME);
    }

    public function current()
    {
        $data = file_get_contents($this->iterator->current());

        return $this->encoder->decode($data);
    }

    public function key()
    {
        return $this->iterator->key();
    }

    public function next()
    {
    return $this->iterator->next();
    }

    public function rewind()
    {
        return $this->iterator->rewind();
    }

    public function valid()
    {
        return $this->iterator->valid();
    }

    public function setIterator(\Iterator $iterator)
    {
        $this->iterator = $iterator;
    }
}